16-3-114. Judicial review of agency actions; district courts.

(a) Subject to the requirement that administrative remedies be exhausted and in the absence of any statutory or common-law provision precluding or limiting judicial review, any person aggrieved or adversely affected in fact by a final decision of an agency in a contested case, or by other agency action or inaction, or any person affected in fact by a rule adopted by an agency, is entitled to judicial review in the district court for the county in which the administrative action or inaction was taken, or in which any real property affected by the administrative action or inaction is located, or if no real property is involved, in the district court for the county in which the party aggrieved or adversely affected by the administrative action or inaction resides or has its principal place of business. The procedure to be followed in the proceeding before the district court shall be in accordance with rules heretofore or hereinafter adopted by the Wyoming supreme court.

(b) The supreme court's authority to adopt rules governing review from agencies to the district courts shall include authority to determine the content of the record upon review, the pleadings to be filed, the time and manner for filing the pleadings, records and other documents and the extent to which supplemental testimony and evidence may be taken or considered by the district court. The rules adopted by the supreme court under this provision may supersede existing statutory provisions.

(c) To the extent necessary to make a decision and when presented, the reviewing court shall decide all relevant questions of law, interpret constitutional and statutory provisions, and determine the meaning or applicability of the terms of an agency action. In making the following determinations, the court shall review the whole record or those parts of it cited by a party and due account shall be taken of the rule of prejudicial error. The reviewing court shall:

(i) Compel agency action unlawfully withheld or unreasonably delayed; and

(ii) Hold unlawful and set aside agency action, findings and conclusions found to be:

(A) Arbitrary, capricious, an abuse of discretion or otherwise not in accordance with law;

(B) Contrary to constitutional right, power, privilege or immunity;

(C) In excess of statutory jurisdiction, authority or limitations or lacking statutory right;

(D) Without observance of procedure required by law; or

(E) Unsupported by substantial evidence in a case reviewed on the record of an agency hearing provided by statute.